| Name | Meaning | Origins | Gender | Popularity (last 10y) | |
|---|---|---|---|---|---|
| Betulio | Uncertain; possibly related to Latin betula ('birch') or derived from the place/name Betulia | Spanish | Boy | — | |
| Betza | Often a pet form of Beatriz/Beatrice (related to 'blessed'/'she who brings joy') or, from Hebrew, literally 'egg'. | Hebrew, Latin, Spanish | Girl | — | |
| Bibianah | Alive, full of life | Latin, Spanish | Girl | — | |
| Bibianna | Probably related to Latin Viviana meaning "alive"; as a compound (Bibi + Anna) can imply "Bibi's grace" or combine senses of "alive" and "grace" | Italian, Spanish | Girl | — | |
| Bibyanna | Blended meaning - 'Bibi' (nickname/beloved) + 'Anna' (grace) → 'beloved grace'; if linked to Bibiana/Viviana, can imply 'lively grace' or 'graceful life'. | Spanish | Girl | — | |
| Bien | Vietnamese: 'border, frontier' (Biên); Spanish/French: 'good, well' (common word used as a name or nickname) | French, Spanish, Vietnamese | Unisex | — | |
| Bienvenida | Welcome; well-received | Spanish | Girl | — | |
| Bienvenido | Welcome; well-received | Spanish | Boy | — | |
| Bilinda | Probably 'beautiful' or 'gentle/soft' (associated with Belinda/Linda) | Spanish | Girl | — | |
| Blanco | White; fair, pale | Spanish | Boy | — | |
| Blannca | White, fair | Spanish | Girl | — | |
| Blasa | Derived from Blasius, meaning lisping or stammering | Spanish | Girl | — | |
| Blasco | Derived from Latin Blasius, meaning "lisping" or "stammerer" | Spanish | Boy | — | |
| Bonaria | 'good air' or 'fair breeze' (associated with Our Lady of Bonaria, 'Our Lady of Good Air') | Italian, Spanish | Girl | — | |
| Bonella | From Latin 'bonus' meaning 'good' with '-ella' diminutive - 'little good one' or 'good/beautiful' | Latin, Spanish | Girl | — | |
| Boneta | 'little good' or 'little pretty' - a diminutive form conveying good/pretty | Catalan, Spanish | Girl | — | |
| Bonnita | Pretty, beautiful | Spanish | Girl | — | |
| Bonnitta | Pretty; beautiful (also derived from 'good') | Spanish | Girl | — | |
| Borra | Surname-derived; specific meaning varies by region and language and is often place- or family-related rather than a single lexical meaning. | Italian, Spanish | Unisex | — | |
| Breidis | Unknown - no established etymology; likely a modern or regional invention | Spanish | Boy | — | |
| Bruna-Louise | Brown-haired (Bruna) + famed/renowned warrior (Louise) | Portuguese, Spanish | Girl | — | |
| Brunna | Brown, brown-haired; feminine form of Bruno ('brown') | Italian, Portuguese, Spanish | Girl | — | |
| Buenaventura | Good fortune | Latin, Spanish | Boy | — | |
| Burla | In Spanish, 'burla' means 'joke, jest, mockery'. As a given name it may also be toponymic, meaning 'from Burla' (a place name). | Indian, Spanish | Unisex | — | |
| Cabal | Associated with a secret group or cabal; in Spanish also means 'complete' or 'exact'. As a given name it evokes secrecy, mystery, or completeness. | Spanish | Boy | — | |
| Cacho | A pet form/nickname - from Spanish 'cacho' meaning 'piece, chunk' or used as a diminutive of Carlos (Carlos = 'free man'). | Spanish | Boy | — | |
| Caco | Affectionate diminutive, often meaning "little Carlos" or an informal pet name | Portuguese, Spanish | Boy | — | |
| Cadena | Chain, link | Spanish | Girl | — | |
| Cadencia | Rhythm; musical flow or cadence | Spanish | Girl | — | |
| Caferina | Of the west wind / west wind | Latin, Spanish | Girl | — | |
| Calandria | Lark; songbird | Greek, Spanish | Girl | — | |
| Calca | Uncertain. Likely either 'from Calca' (a Peruvian place name) or derived from a Latin root related to 'heel'/'stone'; not a well-established given-name meaning. | Spanish | Unisex | — | |
| Calinda | Possibly 'sun' (from Sanskrit Kalinda) or associated with the Calinda dance/folk tradition | Spanish | Girl | — | |
| Calipso | From Greek kalyptō 'to cover, conceal' - 'she who conceals' (mythological nymph) | Greek, Italian, Spanish | Girl | — | |
| Camargo | 'from Camargo' - a toponymic surname indicating origin from the town of Camargo | Portuguese, Spanish | Boy | — | |
| Camarin | Small chamber - a little room, storeroom, or shrine (from Spanish 'camarín') | Spanish | Unisex | — | |
| Camila | Attendant at religious service / ceremonial attendant | Portuguese, Spanish | Girl | — | |
| Camillio | Attendant at a religious service; young ceremonial attendant | Latin, Spanish | Boy | — | |
| Cande | Candle, light (also connotations of whiteness/purity) | Spanish | Girl | — | |
| Candela | Candle; light, shining | Spanish | Girl | — | |
| Candelas | Candle; light | Spanish | Girl | — | |
| Candelita | Little candle; little light (associated with Candlemas/Our Lady of Candelaria) | Spanish | Girl | — | |
| Canta | Sings; song | Italian, Latin, Spanish | Girl | — | |
| Cantabria | Place name: a region in northern Spain (named for the Cantabri people); no clear literal meaning; evokes the Cantabrian mountains and coast | Spanish | Girl | — | |
| Car | A diminutive or short form of several names; precise meaning depends on the full name - commonly associated with 'free man' (from Charles/Karl), 'beloved' (from Latin carus/Carina), or 'song' (from Latin carmen/Carmen). | English, Latin, Scottish, Spanish | Unisex | — | |
| Carella | Little beloved / dear little one | Italian, Spanish | Girl | — | |
| Cares | Likely 'beloved' if derived from Welsh Carys; alternatively a place-name with no clear literal meaning if from the Cares River. | Spanish, Welsh | Girl | — | |
| Cariba | Carib, Caribbean | Spanish | Girl | — | |
| Carilda | Possibly 'free woman' (from Carl/Carla) or 'battle maiden' (if from -hild); generally a feminine name related to Carla/Caroline. | Portuguese, Spanish | Girl | — | |
| Carilisa | A modern compound meaning roughly 'beloved' (Cari/Cara) + 'God is my oath' (Lisa/Elizabeth). | English, Spanish | Girl | — |
Aggregated births across Spain, United States for every Spanish-origin name in our dataset.
